


Record Report
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
472 SXUS73 KDMX 070633 RERDMX RECORD EVENT REPORT NATIONAL WEATHER SERVICE DES MOINES IA 133 AM CDT SUN SEP 7 2025 ...RECORD LOW TEMPERATURE SET AT OTTUMWA FOR SATURDAY SEPTEMBER 06... A DAILY RECORD LOW TEMPERATURE OF 42 DEGREES WAS SET AT OTTUMWA, IOWA FOR SATURDAY SEPTEMBER 06. THIS BREAKS THE PREVIOUS RECORD OF 43 DEGREES WHICH OCCURRED IN 2011. && WEATHER RECORDS FOR THE OTTUMWA AREA HAVE BEEN TAKEN FROM TWO GENERAL LOCATIONS. INITIAL RECORDS WERE STARTED ON FEBRUARY 1, 1923 NORTH OF DOWNTOWN AND REMAINED THERE UNTIL JANUARY 31, 1948. AT THAT POINT, OBSERVATIONS WERE MOVED TO THE OTTUMWA AIRPORT ON FEBRUARY 1, 1948 WHERE THEY REMAIN UNTIL PRESENT. $$